For COVID-19 School Updates please click here! We are offering both in person and hybrid/online learning options. Please contact your admissions officer for more details.
“I am thankful for everyone that I’ve spent my time with these two years at J. Addison School. I want to thank all the people I’ve laughed with, played with and spoke with. They’ve made my last two years of…
Michael from Latin America
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Montessori Programs Ages 3 to Grade 2
Elementary School Grades 3 to 8
Secondary School Grades 9 to 12
Boarding Program Grades 7 to 12
Summer Programs K to Gr. 12